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行級鎖

"row" in Chinese : n. 〔口語〕吵嚷，吵架，爭吵；譴責；打架； What ...
"level" in Chinese : n. 1.水平儀，水準儀；水準測量。 2.水平線，水平面 ...
"lock" in Chinese : lock2 n. 1.一綹卷發(fā)。〔pl.〕 ...
"non-escalating row-level locking" in Chinese : 非遞增行級鎖
"level row" in Chinese : 平畦
"row-level" in Chinese : 行級
"record level locking" in Chinese : 記錄層封鎖
"row-level manager" in Chinese : 行鎖管理器
"row-level security" in Chinese : 列層級安全性
"sowing on level row" in Chinese : 平畦播種
"locking" in Chinese : 打開或關閉文件共享鎖; 放映機卡住; 封鎖; 加鎖; 進閘; 洛金; 鎖閉; ...
"in a row" in Chinese : 成一長行, 連續(xù), 一連串; 連續(xù)，一連串; 連續(xù)不斷地，接連; 連續(xù)的; ...
"row" in Chinese : n. 1.(一)排，(一)行；一排(座位)；行列，橫列。 2.(兩旁或一旁有 ...
"to row" in Chinese : 劃船
"row by row" in Chinese : 一排一排

Examples

Innodb uses a finer grain of locking mechanism , row - level locking
Innodb使用更小粒度的鎖定機制行級別的鎖定。
Row - level locking is automatic
行級鎖定為自動。
If table locking is not used , the default uses row - level locks , unless the
如果未使用表鎖定，默認使用行級鎖定，除非
Row - level locks used
使用行級鎖定
By default , row - level locking is used for data pages , and page - level locking is used for index pages
默認情況下，行級鎖定用于數(shù)據(jù)頁，頁級鎖定用于索引頁。
After acquiring the stronger lock , all page - and row - level locks held by the transaction on the table are released
得到更強的鎖后，事務在表上所持有的所有頁級及行級鎖都將予以釋放。
Specifies that a bulk update table - level lock is acquired for the duration of the bulk load operation ; otherwise , a row - level lock is acquired
指定在大容量加載操作期間獲取大容量更新表級別的鎖；否則，獲取行級別的鎖。
Lock hints rowlock , updlock , and xlock that acquire row - level locks may place locks on index keys rather than the actual data rows
獲取行級別鎖的鎖提示rowlock 、 updlock和xlock ，則可能對索引鍵而不是實際的數(shù)據(jù)行采用鎖。
There are little tricks one can do to increase concurrency , but if your applications need table - level or row - level locks , a dbms will better suit your needs
雖然有一些增加并發(fā)的技巧，但是，如果應用程序需要的是表級別或行級別的鎖定，那么dbms能夠更好地滿足您的需求。
Each index record contains a five - byte header that may be preceded by a variable - length header . the header is used to link together consecutive records , and also in row - level locking
每個索引記錄包含一個五字節(jié)的頭，在它之前還有一個變長的頭。這個頭是用來連接連續(xù)的記錄，也用于行級鎖。